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ARM: Kirkwood: Add DT description of rd88f6192.

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Mechanically translate rd88f6192-nas-setup.c into DT equivelent.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Andrew Lunn 2014-02-15 13:59:52 +01:00 committed by Jason Cooper
parent 5b26bd88b2
commit dd94317083
2 changed files with 113 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
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@ -112,6 +112,7 @@ dtb-$(CONFIG_ARCH_KIRKWOOD) += kirkwood-b3.dtb \
kirkwood-nsa310a.dtb \
kirkwood-openblocks_a6.dtb \
kirkwood-openblocks_a7.dtb \
kirkwood-rd88f6192.dtb \
kirkwood-sheevaplug.dtb \
kirkwood-sheevaplug-esata.dtb \
kirkwood-topkick.dtb \

112
arch/arm/boot/dts/kirkwood-rd88f6192.dts Normal file
View File

@ -0,0 +1,112 @@
/*
* Marvell RD88F6192 Board descrition
*
* Andrew Lunn <andrew@lunn.ch>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*
* This file contains the definitions that are common between the three
* variants of the Marvell Kirkwood Development Board.
*/
/dts-v1/;
#include "kirkwood.dtsi"
#include "kirkwood-6192.dtsi"
/ {
model = "Marvell RD88F6192 reference design";
compatible = "marvell,rd88f6192", "marvell,kirkwood-88f6192", "marvell,kirkwood";
memory {
device_type = "memory";
reg = <0x00000000 0x20000000>;
};
chosen {
bootargs = "console=ttyS0,115200n8";
};
mbus {
pcie-controller {
status = "okay";
pcie@1,0 {
status = "okay";
};
};
};
ocp@f1000000 {
pinctrl: pinctrl@10000 {
pinctrl-0 = <&pmx_usb_power>;
pinctrl-names = "default";
pmx_usb_power: pmx-usb-power {
marvell,pins = "mpp10";
marvell,function = "gpo";
};
};
serial@12000 {
status = "okay";
};
spi@10600 {
status = "okay";
pinctrl-0 = <&pmx_spi>;
pinctrl-names = "default";
m25p128@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p128";
reg = <0>;
spi-max-frequency = <20000000>;
mode = <0>;
};
};
sata@80000 {
status = "okay";
nr-ports = <2>;
};
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-0 = <&pmx_usb_power>;
pinctrl-names = "default";
usb_power: regulator@0 {
compatible = "regulator-fixed";
reg = <0>;
regulator-name = "USB VBUS";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio0 10 GPIO_ACTIVE_HIGH>;
};
};
};
&mdio {
status = "okay";
ethphy0: ethernet-phy@8 {
reg = <8>;
};
};
&eth0 {
status = "okay";
ethernet0-port@0 {
phy-handle = <&ethphy0>;
};
};